Since the hotdog is $2.99 with 7% tax increased by hotdog then
$2.99+0.07(2.99)
$2.99+$0.21
=$3.2
Answer:
i dont know sorry
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given
--- volume of tank
--- solid mass
--- outflow rate
Required
Determine the concentration at the end of 4 hours
First, calculate the amount of liquid that has been replaced at the end of the 4 hours.
This implies that, over the 4 hours; The tank has 160000 liters of liquid out of 440000 liters were replaced
Calculate the ratio of the liquid replaced.
Next, calculate the amount of solid left.
Lastly, the concentration is calculated as:
Convert L to cubic meters
The easiest way to count it is to divide Alice's stamps by 8 to see how many is 1/8 part of the ratio:
184 / 8 = 23
It means that Bernice has 23 * 9 = 207 stamps and Cheryl has 23 * 18 = 414 stamps.
T=43 and he has because it’s science